EP2984197C0 - METHOD FOR PRESTRESSING EXISTING OR NEWLY CONSTRUCTED CONCRETE STRUCTURES AND COMPONENTS, AS WELL AS STRUCTURES MANUFACTURED ACCORDING TO THE METHOD - Google Patents

METHOD FOR PRESTRESSING EXISTING OR NEWLY CONSTRUCTED CONCRETE STRUCTURES AND COMPONENTS, AS WELL AS STRUCTURES MANUFACTURED ACCORDING TO THE METHOD

Info

Publication number: EP2984197C0
Authority: EP; European Patent Office
Prior art keywords: structures; prestressing; existing; components; well
Prior art date: 2013-04-08
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.): Active

Application number

EP14716745.6A

Other languages

German (de)

French (fr)

Other versions

EP2984197A2 (en

EP2984197B1 (en

Inventor

Christian Leinenbach

Masoud Motavalli

Benedikt Weber

Wookjin Lee

Rolf Brönnimann

Christoph Czaderski

Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)

RE-FER AG

Eidgenoessische Materialpruefungs und Forschungsanstalt

Original Assignee

Eidgenoessische Materialpruefungs und Forschungsanstalt

Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)

2013-04-08

Filing date

2014-03-17

Publication date

2024-08-07

2014-03-17 Application filed by Eidgenoessische Materialpruefungs und Forschungsanstalt filed Critical Eidgenoessische Materialpruefungs und Forschungsanstalt

2014-03-17 Priority to HRP20241384TT priority Critical patent/HRP20241384T1/en

2016-02-17 Publication of EP2984197A2 publication Critical patent/EP2984197A2/en

2024-08-07 Application granted granted Critical

2024-08-07 Publication of EP2984197B1 publication Critical patent/EP2984197B1/en

2024-08-07 Publication of EP2984197C0 publication Critical patent/EP2984197C0/en

Status Active legal-status Critical Current

2034-03-17 Anticipated expiration legal-status Critical

Classifications

- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04C—STRUCTURAL ELEMENTS; BUILDING MATERIALS
- E04C5/00—Reinforcing elements, e.g. for concrete; Auxiliary elements therefor
- E04C5/08—Members specially adapted to be used in prestressed constructions
- C—CHEMISTRY; METALLURGY
- C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
- C22C—ALLOYS
- C22C38/00—Ferrous alloys, e.g. steel alloys
- C—CHEMISTRY; METALLURGY
- C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
- C22C—ALLOYS
- C22C38/00—Ferrous alloys, e.g. steel alloys
- C22C38/02—Ferrous alloys, e.g. steel alloys containing silicon
- C—CHEMISTRY; METALLURGY
- C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
- C22C—ALLOYS
- C22C38/00—Ferrous alloys, e.g. steel alloys
- C22C38/04—Ferrous alloys, e.g. steel alloys containing manganese
- C—CHEMISTRY; METALLURGY
- C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
- C22C—ALLOYS
- C22C38/00—Ferrous alloys, e.g. steel alloys
- C22C38/10—Ferrous alloys, e.g. steel alloys containing cobalt
- C22C38/105—Ferrous alloys, e.g. steel alloys containing cobalt containing Co and Ni
- C—CHEMISTRY; METALLURGY
- C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
- C22C—ALLOYS
- C22C38/00—Ferrous alloys, e.g. steel alloys
- C22C38/14—Ferrous alloys, e.g. steel alloys containing titanium or zirconium
- C—CHEMISTRY; METALLURGY
- C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
- C22C—ALLOYS
- C22C38/00—Ferrous alloys, e.g. steel alloys
- C22C38/18—Ferrous alloys, e.g. steel alloys containing chromium
- C22C38/40—Ferrous alloys, e.g. steel alloys containing chromium with nickel
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
- E04B1/00—Constructions in general; Structures which are not restricted either to walls, e.g. partitions, or floors or ceilings or roofs
- E04B1/16—Structures made from masses, e.g. of concrete, cast or similarly formed in situ with or without making use of additional elements, such as permanent forms, substructures to be coated with load-bearing material
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04C—STRUCTURAL ELEMENTS; BUILDING MATERIALS
- E04C5/00—Reinforcing elements, e.g. for concrete; Auxiliary elements therefor
- E04C5/01—Reinforcing elements of metal, e.g. with non-structural coatings
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04C—STRUCTURAL ELEMENTS; BUILDING MATERIALS
- E04C5/00—Reinforcing elements, e.g. for concrete; Auxiliary elements therefor
- E04C5/07—Reinforcing elements of material other than metal, e.g. of glass, of plastics, or not exclusively made of metal
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04G—SCAFFOLDING; FORMS; SHUTTERING; BUILDING IMPLEMENTS OR AIDS, OR THEIR USE; HANDLING BUILDING MATERIALS ON THE SITE; REPAIRING, BREAKING-UP OR OTHER WORK ON EXISTING BUILDINGS
- E04G21/00—Preparing, conveying, or working-up building materials or building elements in situ; Other devices or measures for constructional work
- E04G21/12—Mounting of reinforcing inserts; Prestressing
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04G—SCAFFOLDING; FORMS; SHUTTERING; BUILDING IMPLEMENTS OR AIDS, OR THEIR USE; HANDLING BUILDING MATERIALS ON THE SITE; REPAIRING, BREAKING-UP OR OTHER WORK ON EXISTING BUILDINGS
- E04G23/00—Working measures on existing buildings
- E04G23/02—Repairing, e.g. filling cracks; Restoring; Altering; Enlarging
- E04G23/0218—Increasing or restoring the load-bearing capacity of building construction elements

Landscapes

Engineering & Computer Science (AREA)
Architecture (AREA)
Chemical & Material Sciences (AREA)
Mechanical Engineering (AREA)
Metallurgy (AREA)
Organic Chemistry (AREA)
Materials Engineering (AREA)
Civil Engineering (AREA)
Structural Engineering (AREA)
Electrochemistry (AREA)
Chemical Kinetics & Catalysis (AREA)
Electromagnetism (AREA)
Physics & Mathematics (AREA)
Reinforcement Elements For Buildings (AREA)
Manufacturing Of Tubular Articles Or Embedded Moulded Articles (AREA)
Working Measures On Existing Buildindgs (AREA)
Panels For Use In Building Construction (AREA)

EP14716745.6A 2013-04-08 2014-03-17 Method for prestressing existing or newly constructed concrete structures and components, as well as structures constructed according to the method Active EP2984197B1 (en)

Priority Applications (1)

Application Number	Priority Date	Filing Date	Title
HRP20241384TT HRP20241384T1 (en)	2013-04-08	2014-03-17	THE PROCEDURE OF PRESTRESSING CONCRETE STRUCTURES AND COMPONENTS THAT ALREADY EXIST OR ARE BEING BUILT, AS WELL AS STRUCTURES BUILT ACCORDING TO THIS PROCEDURE

Applications Claiming Priority (2)

Application Number	Priority Date	Filing Date	Title
CH00732/13A CH707301B1 (en)	2013-04-08	2013-04-08	Method for creating prestressed concrete structures by means of profiles of a shape memory alloy and structure, produced by the process.
PCT/CH2014/000030 WO2014166003A2 (en)	2013-04-08	2014-03-17	Method for building prestressed concrete structures by means of profiles consisting of a shape-memory alloy, and structure produced using said method

Publications (3)

Publication Number	Publication Date
EP2984197A2 EP2984197A2 (en)	2016-02-17
EP2984197B1 EP2984197B1 (en)	2024-08-07
EP2984197C0 true EP2984197C0 (en)	2024-08-07

Family

ID=50478637

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
EP14716745.6A Active EP2984197B1 (en)	2013-04-08	2014-03-17	Method for prestressing existing or newly constructed concrete structures and components, as well as structures constructed according to the method

Country Status (10)

Country	Link
US (1)	US9758968B2 (en)
EP (1)	EP2984197B1 (en)
KR (1)	KR102293794B1 (en)
CN (1)	CN105378129B (en)
CA (1)	CA2908895C (en)
CH (1)	CH707301B1 (en)
ES (1)	ES2991705T3 (en)
HR (1)	HRP20241384T1 (en)
PL (1)	PL2984197T3 (en)
WO (1)	WO2014166003A2 (en)

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KR102003670B1 (en) *	2018-08-03	2019-07-25	한국건설기술연구원	Textile reinforced concrete structure using textile grid fixing apparatus, and construction method for the same
DE102019128494A1 (en) *	2018-11-22	2020-05-28	Fischerwerke Gmbh & Co. Kg	Clamping element for reinforcing a component in construction and method for introducing compressive stress into a component
DE102018129640A1 (en)	2018-11-23	2020-05-28	Thyssenkrupp Ag	Method for prestressing a building with a tensioning device and use of such a tensioning device for fastening to a building
CN109826084A (en) *	2019-02-21	2019-05-31	广东省水利水电科学研究院	A kind of aqueduct leakage repair method
CN111778853B (en) *	2019-04-06	2022-04-12	振中建设集团有限公司	Inner cavity template recycling construction method for concrete structure with closed inner cavity
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US20230024816A1 (en) *	2019-12-13	2023-01-26	The Board of Trustees of the University of Illlinois	Concrete product comprising an adaptive prestressing system, and method of locally prestressing a concrete product
DE102020115941A1 (en)	2020-06-17	2021-12-23	Universität Kassel	Process for the use of aging effects with the aim of increasing the stress and / or limiting the stress loss of prestressing elements made of a shape memory alloy
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2014
- 2014-03-17 ES ES14716745T patent/ES2991705T3/en active Active
- 2014-03-17 CN CN201480032807.1A patent/CN105378129B/en active Active
- 2014-03-17 WO PCT/CH2014/000030 patent/WO2014166003A2/en active Application Filing
- 2014-03-17 KR KR1020157032120A patent/KR102293794B1/en active Active
- 2014-03-17 HR HRP20241384TT patent/HRP20241384T1/en unknown
- 2014-03-17 EP EP14716745.6A patent/EP2984197B1/en active Active
- 2014-03-17 CA CA2908895A patent/CA2908895C/en active Active
- 2014-03-17 PL PL14716745.6T patent/PL2984197T3/en unknown
- 2014-03-17 US US14/783,359 patent/US9758968B2/en active Active

Also Published As

Publication number	Publication date
HRP20241384T1 (en)	2024-12-20
CA2908895A1 (en)	2014-10-16
WO2014166003A2 (en)	2014-10-16
US20160053492A1 (en)	2016-02-25
EP2984197A2 (en)	2016-02-17
KR102293794B1 (en)	2021-08-25
US9758968B2 (en)	2017-09-12
ES2991705T3 (en)	2024-12-04
EP2984197B1 (en)	2024-08-07
CA2908895C (en)	2019-07-23
WO2014166003A3 (en)	2015-04-02
WO2014166003A4 (en)	2015-05-28
KR20160037836A (en)	2016-04-06
CN105378129B (en)	2017-11-10
PL2984197T3 (en)	2025-02-10
CH707301B1 (en)	2014-06-13
CN105378129A (en)	2016-03-02

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